Accepted name

Polystichum aculeatum (L.) Roth

Accepted names in other sources

Key to the flora of the Czech Republic, 2nd edition (Kaplan et al. 2019)

Polystichum aculeatum

Pladias database (previous version 2014-2020)

Polystichum aculeatum

Checklist of vascular plants of the Czech Republic (Danihelka et al. 2012)

Polystichum aculeatum